Niagara-on-the-Lake, ON 7-Day Weather Forecast
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Niagara-on-the-Lake, ON Weather Forecast


Niagara-on-the-Lake, ON Weather Forecast Date: 312 AM Wed Mar 11 2026 (Niagara-on-the-Lake Time)
| Today Lo: 1°C35°F Hi: 6°C43°F |
Rain Wednesday, temperatures as high as 6°C43°F, low temperature around 1°C35°F, chance of rain 89%, wind out of the SE 37 km/h23 mph. Barometric pressure 100.5 kPa29.68 in, visibility 9 km6 mi, humidity 97%. |
| Thursday Lo: -2°C29°F Hi: 6°C42°F |
Moderate or heavy snow showers Thursday, temperatures as high as 6°C42°F, low temperature around -2°C29°F, probability of precipitation 85%, wind out of the WNW 44 km/h27 mph. Barometric pressure 101.6 kPa30 in, visibility 7 km4 mi, humidity 70%. |
| Friday Lo: -1°C30°F Hi: 4°C38°F |
Blizzard Friday, temperatures as high as 4°C38°F, low temperature around -1°C30°F, probability of precipitation 83%, wind out of the SSW 53 km/h33 mph. Barometric pressure 100.9 kPa29.8 in, visibility 6 km4 mi, humidity 80%. |
| Saturday Lo: -2°C29°F Hi: 1°C34°F |
Patchy moderate snow Saturday, temperatures as high as 1°C34°F, low temperature around -2°C29°F, probability of precipitation 83%, wind out of the W 52 km/h32 mph. Barometric pressure 101.8 kPa30.06 in, visibility 7 km4 mi, humidity 74%. |
| Sunday Lo: -2°C29°F Hi: 1°C34°F |
Light drizzle Sunday, temperatures as high as 1°C34°F, low temperature around -2°C29°F, probability of precipitation 52%, wind out of the ESE 32 km/h20 mph. Barometric pressure 100.8 kPa29.77 in, visibility 4 km2 mi, humidity 97%. |
| Monday Lo: -8°C18°F Hi: -4°C25°F |
Light freezing rain Monday, temperatures as high as -4°C25°F, low temperature around -8°C18°F, probability of precipitation 72%, wind out of the NNW 29 km/h18 mph. Barometric pressure 101.7 kPa30.03 in, visibility 6 km4 mi, humidity 83%. |
| Tuesday Lo: -12°C10°F Hi: -8°C18°F |
Partly Cloudy Tuesday, temperatures as high as -8°C18°F, low temperature around -12°C10°F, wind out of the E 19 km/h12 mph. Barometric pressure 103.2 kPa30.47 in, visibility 10 km6 mi, humidity 74%. |
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